Gutentor - Gutenberg Blocks - Page Builder for Gutenberg Editor <= 3.3.5 - Authenticated (Contributor+) Stored Cross-Site Scripting

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-43308
CVSS Medium (6.4)
Publicly Published August 16, 2024
Last Updated September 12, 2024
Researcher João Pedro Soares de Alcântara
Description

The Gutentor - Gutenberg Blocks - Page Builder for Gutenberg Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.3.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE-2024-5417 may be a duplicate of this issue.

References

1 affected software package

Software Type Plugin
Software Slug gutentor (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.3.5
Patched Version
  • 3.3.6
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